节点文献
人尿中一种抗菌物质三甲氧苄二氨基嘧啶的分离、纯化和鉴定
Separation,Purification and Identification of Trimethoprim——an Antibiotic from Male Urine
【Abstract】 In order to explain the special antibiotic activity of urine, various chromatographic techniques were applied to separate and purify the key component from the healthy male urine. The structure of purified component was identified by mass spectrometry and NMR. The results indicated that the substance separated from the male urine was trimethoprim. This is the first report of trimethoprim separated from urine.
【关键词】 urine;
trimethoprim;
antibiotic;
separation and purification;
【Key words】 urine; trimethoprim; antibiotic; separation and purification;
【Key words】 urine; trimethoprim; antibiotic; separation and purification;
【基金】 江苏省自然科学基金资助项目 (No .BK970 3 6)~~
- 【文献出处】 中国生物化学与分子生物学报 ,Chinese Journal of Biochemistry and Molecular Biology , 编辑部邮箱 ,2004年02期
- 【分类号】R91
- 【被引频次】4
- 【下载频次】77